Sakuho (佐久穂町)

Town

Nagano (長野) — 2025 — Based on Basic Resident Register

Total Population

10,179

-119 (-1.16%)

Young (0–14)

10.4%

1,058

Working Age (15–64)

49.8%

5,071

Aging Rate

39.8%

4,050

Population Trends (2005–2025)

* Data before 2012 includes Japanese residents only (foreign residents were added to the Basic Resident Register in July 2012)

Category	Total	Male	Female
Total	10,179	4,981	5,198
Young (0–14)	1,058	549	509
Working Age (15–64)	5,071	2,605	2,466
Elderly (65+)	4,050	1,827	2,223

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	10,179	1,058	5,071	4,050	39.8%
2024	10,298	1,059	5,169	4,070	39.5%
2023	10,488	1,104	5,300	4,084	38.9%
2022	10,605	1,112	5,403	4,090	38.6%
2021	10,756	1,111	5,572	4,073	37.9%
2020	10,969	1,142	5,788	4,039	36.8%
2019	11,164	1,141	5,960	4,063	36.4%
2018	11,388	1,173	6,159	4,056	35.6%
2017	11,591	1,205	6,380	4,006	34.6%
2016	11,818	1,248	6,588	3,982	33.7%
2015	11,939	1,265	6,747	3,927	32.9%
2014	12,076	1,309	6,926	3,841	31.8%
2013	12,187	1,348	7,021	3,818	31.3%
2012	12,280	1,383	7,078	3,819	31.1%
2011	12,451	1,439	7,169	3,843	30.9%
2010	12,576	1,497	7,192	3,887	30.9%
2009	12,780	1,567	7,323	3,890	30.4%
2008	12,957	1,617	7,440	3,900	30.1%
2007	13,153	1,701	7,583	3,869	29.4%
2006	13,295	1,784	7,676	3,835	28.8%
2005	13,436	1,871	7,751	3,814	28.4%